package designmode.Decorate;

/**
 * Created by Administrator on 2017/10/30 030.
 * 浓缩咖啡
 */
public class Espresso extends Beverage
{

    public Espresso()
    {
        des = "浓缩咖啡";
    }

    @Override
    public double cost()
    {
        return 1.99;
    }
}
